§ 164.502
Minimum Necessary
Limit PHI use and disclosure to the minimum necessary for the intended purpose.
How Aguardic helps
PHI detection policies block unnecessary exposure in emails, LLM prompts, documents, and code. Minimum necessary is enforced at every surface.
Evidence produced
Blocked violation logs · PHI detection records · policy evaluation trail
What you handle
Define what counts as necessary for each workflow and approve the role-based PHI scopes your operators use day to day.